I am currently doing the 18.104.22.168 and it is working fine. My question is, if they release a new version of this program are we going to have to do this again if we successfully did this already? What should I do now that I am at jailbroken 2.0? I am new to the iPod touch and jailbraking. What is BSD, Cydia? Are they like installer.app/INSTALLER?